Hair iron



FIG. 1 is a top, rear and right side perspective view of a hair iron showing the new design.

FIG. 2 is a bottom, front and left side perspective view thereof.

FIG. 3 is a front elevational view thereof.

FIG. 4 is a rear elevational view thereof.

FIG. 5 is a top plan view thereof, the bottom plan view being a mirror image of the top plan view.

FIG. 6 is an enlarged left side view thereof.

FIG. 7 is an enlarged right side view thereof.

FIG. 8 is a bottom, rear and right side perspective view thereof with the button pressed when in use; and,

FIG. 9 is a top, front and left side perspective view thereof with the button pressed when in use. 

The ornamental design for a hair iron, as shown and described. 